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3-chloro-4-(p-tolylimino)-1,4-benzoquinone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

87376-20-3

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87376-20-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87376-20-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,3,7 and 6 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 87376-20:
(7*8)+(6*7)+(5*3)+(4*7)+(3*6)+(2*2)+(1*0)=163
163 % 10 = 3
So 87376-20-3 is a valid CAS Registry Number.

87376-20-3Relevant academic research and scientific papers

ADDITION OF HYDROGEN CHLORIDE TO N-(p-TOLYL)-1,4-BENZOQUINONE MONOIMINE AND ITS CHLORINE DERIVATIVES

Burmistrov, K. S.,Toropin, N. V.

, p. 1407 - 1412 (2007/10/02)

The successive addition of hydrogen chloride to N-(p-tolyl)-1,4-benzoquinone monoimine leads to 2,3,5,6-tetrachloro-4-(p-tolylimino)-1,4-benzoquinone.The direction of entry of the chlorine atoms into the molecule was investigated in relation to the struct

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